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4825042 = 217191743
BaseRepresentation
bin10010011001111111010010
3100002010201021
4102121333102
52213400132
6251230054
756004115
oct22317722
910063637
104825042
1127a6142
12174832a
13ccc271
148d857c
15654997
hex499fd2

4825042 has 16 divisors (see below), whose sum is σ = 7713792. Its totient is φ = 2255680.

The previous prime is 4825027. The next prime is 4825091. The reversal of 4825042 is 2405284.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4824998 and 4825016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6123 + ... + 6865.

It is an arithmetic number, because the mean of its divisors is an integer number (482112).

Almost surely, 24825042 is an apocalyptic number.

4825042 is a deficient number, since it is larger than the sum of its proper divisors (2888750).

4825042 is a wasteful number, since it uses less digits than its factorization.

4825042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 4825042 is about 2196.5978239086. The cubic root of 4825042 is about 168.9793749558.

The spelling of 4825042 in words is "four million, eight hundred twenty-five thousand, forty-two".

Divisors: 1 2 17 34 191 382 743 1486 3247 6494 12631 25262 141913 283826 2412521 4825042